gpt-5.4-cyber shut down on 2026-10-01 per OpenAI's deprecation page (checked 2026-10-17). No official replacement is published on that page. Price, context window, and max output were left blank because the official pages we checked did not publish them.
retired
| Announced | 2026-09-11 |
|---|---|
| Deprecated | Not published |
| Shutdown | 2026-10-01 |
| Kind | exact |
Not published.
See the replacement diff · OpenAI models
| Input price / 1M | Not published |
|---|---|
| Output price / 1M | Not published |
| Cached input / 1M | Not published |
| Context window | Not published |
| Max output | Not published |
| Reasoning | Not published |
| Vision | Not published |
| Tools | Not published |
gpt-5.4-cyber shut down on 2026-10-01 per OpenAI's deprecation page (checked 2026-10-17). No official replacement is published on that page. Price, context window, and max output were left blank because the official pages we checked did not publish them.
No official replacement is published on that page.
gpt-5.4-cyber status is retired.
Oct 1, 2026 | gpt-5.4-cyber | The most capable cyber model available to you.